Additives TRIZ Cases

Heat-triggered alkenyl ester precursors release friction modifiers in engine oil, sustaining friction reduction despite hydrolysis and thermal degradation.

A PAG and ester lubricant blend with antioxidant and anticorrosive additives improves elastomer seal compatibility while reducing environmental contamination.

Controlled butadiene-isoprene hydrogenated block copolymers suppress crystallization while preserving low-Tg flexibility, strength, and oil compatibility.

A composite ester lubricant balances biodegradability, demulsibility, oxidation resistance, and shear stability for water-exposed marine oils.

A hydroxylated ester with calcium and magnesium detergents keeps molybdenum dispersed at low temperatures, preserving friction reduction and fuel economy.

Ashless antioxidants and succinimide dispersants in engine oil reduce LSPI in direct injection engines while preserving lubrication and durability.

A booster additive concentrate restores used CVT fluid friction, improves anti-shudder durability, and extends service life.

Tailored base oil and additives balance shock absorber hydraulic response with component protection by limiting air bubbles and friction.

An isomerized-NAO salicylate detergent balances calcium-based corrosion control against low-speed pre-ignition while minimizing magnesium.

Controlled sulfur, phosphorus, thiadiazole, and amine additives balance extreme pressure, friction, wear, and copper corrosion in gear fluids and wet brakes.

Replacing metal-containing ZDDP with ashless phosphorus compounds helps retain antiwear, corrosion resistance, and emulsion stability at lower ash.

Adding a dispersant keeps nanodiamond particles distributed in refrigeration oil, reducing sliding friction and wear between machine members.

A controlled 4-methyl-1-pentene copolymer and base-oil blend lowers viscosity at -35°C while preventing gel or sediment formation.

Sulfurizing alkyl phenol before neutralization and overbasing produces lubricant additives with ratios of 500:1 or greater.

Structured lubricant additives help gaseous-fueled and diesel engines resist oxidative degradation while preventing and removing deposits.

See how alkanolamine-derived amide additives reduce friction and fatigue while suppressing electrical-insulation deterioration in motor and transmission oils.

Functionalized polymers, magnesium and calcium detergents, PIBSA-PAM dispersants, and zinc compounds target pre-ignition in H2ICEs.

Functionalized polymers reduce friction while limiting interference among friction modifiers, viscosity additives, and engine-surface treatments.

Zinc-free additive packages use ashless phosphorus antiwear agents and alkaline earth detergents to reduce LSPI while preserving engine protection.

Phosphite ester and thiadiazole additives strengthen lubrication for miniaturized electric-drive gears while retaining volume resistivity.

Hard-water ions can destabilize conveyor lubricants; a synthetic wax emulsion with emulsifier, amine derivative, and sequestrant preserves lubrication.